Audi Sport quattro Step1 (Classic Rally/Group B)
The Audi Sport quattro Step1 is the short-wheelbase evolution of Audi’s legendary Group B weapon, developed from the road-going Sport quattro and turned into a fire-breathing rally machine for the most extreme era in motorsport. With its turbocharged five-cylinder engine and permanent quattro all-wheel drive, it became one of the defining icons of 1980s rallying.
Key Specs (BoP-dependent, typical sim values)
Powertrain: 2.1L turbocharged inline-5, mid/front-mounted longitudinal engine with permanent quattro AWD system
Total Output: ~306 hp
Redline: ~7,000 rpm
Transmission: 5-speed manual
Weight: ~1,098 kg
Dimensions: ~4,160 mm long × 1,770 mm wide × 1,340 mm tall | Wheelbase 2,220 mm
Tires: Period rally tires on forged wheels
Brakes: Ventilated discs with rally-spec calipers
Layout: Front-engine, all-wheel drive
In the Simulator Feel
The Audi Sport quattro Step1 is a compact, violent, and highly rewarding rally classic that delivers a very old-school but deeply engaging driving experience. The short wheelbase makes it feel nimble and eager to rotate, while the quattro system gives it traction that was revolutionary for its era. It can be a handful on the limit, but that’s exactly what makes it so much fun in the sim.
Engine & Sound: The turbocharged inline-five has that unmistakable Audi warble — a raspy, off-beat growl that hardens into a brutal boost-loaded punch once the turbo comes on song. There’s lag, then a big surge of power, accompanied by plenty of wastegate chatter and mechanical noise that makes every upshift feel dramatic.
Handling Characteristics:
Cornering: Quick to change direction, but the short wheelbase can make it twitchy if you’re too aggressive on entry.
Traction: Excellent grip out of slower corners thanks to quattro, though you still need to respect turbo delivery on loose or low-grip surfaces.
Braking: Strong for its era, but weight transfer and rally geometry mean it prefers committed, stable braking inputs.
Top Speed: Respectable, but the emphasis is more on punchy acceleration and usable traction than outright speed.
Driving Style Tip: Keep it tidy and stay ahead of the turbo. Smooth steering and disciplined throttle use help you exploit the AWD system without unsettling the chassis. It shines on tight, technical stages where rotation and traction matter more than pure stability.
Livery & Aesthetics: The Sport quattro Step1 looks every bit the Group B icon — boxy, purposeful, and unmistakably Audi, with flared arches, rally lights, wide stance, and period motorsport livery that instantly transports you back to the golden age of rallying.
Whether you're attacking gravel stages or paved hillclimbs, the Audi Sport quattro Step1 delivers one of the most legendary and character-filled drives in sim racing — a turbocharged quattro classic with serious personality.